KeyCDN

AUGUST 15, 2019

Web performance is a broad subject, and you’ll find no shortage of performance testing tips and tutorials all over the web. What is Performance Testing? In the context of web development, performance testing entails using software tools to simulate how an application runs under specific circumstances.

Testing Tools 55

Testing Tools Best Practices Performance Testing Testing 55

InfoQ

JUNE 9, 2021

The PDCA (plan-do-check-act) framework can be used to outline the performance, availability, and monitoring to enable teams to ensure performant and highly available applications. These include infrastructure design and setup, application architecture and design, coding, performance testing, and application monitoring.

Availability 57

Availability Performance Systems Architecture 57

Apica

NOVEMBER 15, 2019

With this shift in applications everywhere enterprises need to do their due diligence in performance testing complex modern applications at scale, often and at a lower cost to stay competitive. With this growth and added complexity, how are your legacy performance testing solutions keeping up?

Performance Testing 40

Performance Testing Testing Performance Games 40

Apica

OCTOBER 29, 2019

Understanding the market and this massive growth in applications, having a modern performance testing platform will ensure you can test streaming, API-based, and XML-based applications including set-top boxes and game stations among other application types in DevOps friendly way. The short answer is that they aren’t.

Performance Testing 40

Performance Testing Testing Performance Software 40

The Netflix TechBlog

APRIL 26, 2022

These facts are managed and made available by services like viewing history or video metadata services outside of Axion. We use Keystone as it is easy to use, reliable, scalable, and provides aggregation of facts from different cloud regions into a single AWS region. Unit tests and integration tests only took us so far.

Storage 187

Storage Design Scalability Latency 187

Dynatrace

JUNE 27, 2022

In reality, only highly scalable RUM solutions can collect data on all user actions, while less scalable tools must sample user actions and make inferences from partial data. This includes development, user acceptance testing, beta testing, and general availability.

Best Practices 180

Best Practices Monitoring Wireless Traffic 180

The Netflix TechBlog

NOVEMBER 3, 2022

In PACELC terms we choose PC/EC and have the same level of availability for writes of our previous system while improving our theoretical availability for reads. Clients that can tolerate eventual consistency can opt into this new API for lower response times and increased availability.

Cache 224

Cache Latency Traffic Systems 224

Dynatrace

MARCH 9, 2022

Solution : Use optimized methods to access / query for specific data, e.g.: getNodeByType resulted in 98% reduction of CPU usage, better performance, returned high availability and reduced operational costs. One suggestion I want to give them on their way is to look into the practices of Performance Testing and Chaos Engineering.

Java 227

Java Traffic Government Code 227

Alex Podelko

NOVEMBER 21, 2018

It may be a little too condensed for absolute beginners (although, as already mentioned, there is a lot of introductory materials on the Internet that can help here), but it is the best you can find if you already have some performance testing experience and need to get further.

DevOps 113

DevOps Testing Testing Tools Performance Testing 113

Dynatrace

JUNE 7, 2019

We continue to grow our public synthetic monitoring locations, but customers using Dynatrace Synthetic still need to monitor the performance and availability of internal web applications. With private synthetic browser monitors, we bring the testing capabilities available in public locations right into your own environment.

Network 161

Network Monitoring Servers Hardware 161

Apica

AUGUST 12, 2020

The conversation included topics like scalability, automation and compliance. Below are the five challenges we discussed regarding testing and monitoring. Scalability. One topic at the forefront of the attendee’s minds was scalability. One topic at the forefront of the attendee’s minds was scalability.

Monitoring 52

Monitoring Testing Scalability Hardware 52

Testsigma

JANUARY 29, 2021

This can only be realized by performing thorough mobile website testing on devices widely used by your target customer segment. Giving priority to mobile website testing does not mean that you have to perform testing on all ‘categories’ of mobile phones available in the market. Mobile Device Compatibility.

Website 98

Website Mobile Testing Strategy 98

HammerDB

OCTOBER 12, 2018

On the other hand if testing MySQL or MariaDB for the ability to handle a more complex workload such as the use of stored procedures and in particular if looking to compare scalability with a traditional database then HammerDB is focused more towards testing those enterprise features. hardware limits: 1000 MHz - 3.80

Best Practices 40

Best Practices Scalability Performance C++ 40

Percona

OCTOBER 20, 2023

Open source migration can be a game-changer, offering flexibility, scalability, and cost-effectiveness. It lacks many of the high availability and security features critical for production environments. Test data integrity, formats, and relationships. However, it’s not without its challenges.

Open Source 85

Open Source Database Best Practices Strategy 85

Apica

APRIL 27, 2020

In today’s fast-paced, always-on, and available environments, having the right performance monitoring solution for mission-critical applications requires more. Global Network – Access to global performance testing and monitoring network with external locations (180+) grouped by city, including mainland China.

Monitoring 52

Monitoring Scalability DevOps Network 52

Testsigma

MAY 14, 2021

Let us explore the advantages and disadvantages of cloud-based and traditional testing. Cloud-based testing advantages. The environment is dynamic and scalable. Provides better testing speed, since it can run 24*7. No internet connectivity is required for testing since it is executed locally.

Cloud 67

Cloud Testing Testing Tools Internet 67

Testsigma

APRIL 23, 2021

Before moving on, we recommend checking out our post on when you should implement automation testing. . At Testsigma, we’ve got an automation testing tool that has over 2,000 devices for you to perform tests on real devices. Best Mobile App Automation Testing Tools.

Testing Tools 86

Testing Tools Mobile Testing Open Source 86

Testsigma

OCTOBER 6, 2020

To begin with, test cases are created manually but when there are some patterns that can be repeated for test case creation, test case generation tools are used. Some teams create these tools in-house while there are some available in the market for standard test case generation techniques. Coverage.py for Python.

Java 65

Java Testing Tools Performance Testing Testing 65

Dynatrace

OCTOBER 28, 2021

Practitioners subject software to a controlled, simulated crisis to test for unstable behavior. The crisis could be technical, natural, or malicious events, for example an earthquake affecting data center availability, or a cyberattack infecting applications and websites. Controlling the chaos.

Engineering 231

Engineering Entertainment Cloud Infrastructure 231

Testsigma

JANUARY 30, 2021

You just need to hit the URL and launch the application on the available browser on your phone. It also allows users to access a website for which native application is not available. Why is mobile web browser testing important? There are so many different devices readily available in the market today to view a website.

Mobile 52

Mobile Testing Website Internet 52

Testsigma

MARCH 23, 2021

As of September 2020, Statista reports that around 30,40,000 apps are available on Google Playstore. With the ever-increasing and evolving sector of Android users, Android device testing is of the essence. . Why Is Android Device Testing Important?

Testing 52

Testing Mobile Testing Tools Strategy 52

Testsigma

APRIL 12, 2021

With the rise in the development requirement for Android apps, the need for testing Android applications has also increased to sustain in a competitive market. There are tons of devices and Android versions available that your application must be compatible with. An ideal strategy for testing Android applications includes.

Testing 52

Testing Mobile Efficiency Testing Tools 52

Testsigma

SEPTEMBER 16, 2021

Moreover, tools like Testsigma require zero time to set up the testing tool and can be used directly via browser from anywhere, anytime. Unit tests, functional tests, regression tests, performance tests, etc. are executed via cloud-based testing seamlessly. Great quality and test coverage.

Mobile 52

Mobile Cloud Testing Testing Tools 52

Dynatrace

SEPTEMBER 17, 2019

When focusing on the LanguageController service we learn that it’s currently deployed in three pods across three EKS nodes across two AWS Availability Zones (AZ). If you’re a cloud architect, I assume you understand the benefit of having this data available without having to modify any container images or configuration.

AWS 128

AWS Monitoring Ecommerce Lambda 128

Testsigma

JANUARY 18, 2021

Most of the websites consist of third-party libraries and frameworks as they help in providing the structure, security, and scalability to the websites. You can reduce the time, effort, and money by using the right tool for cross browser testing. Cross browser testing abilities with a comprehensive set of features.

Testing 52

Testing Website Internet Internet 52

High Scalability

SEPTEMBER 1, 2020

While Microsoft offers their own Azure Database product, there are other alternatives available that may be able to help you improve your MySQL performance. In this blog post, we compare Azure Database for MySQL vs. ScaleGrid MySQL on Azure so you can see which provider offers the best throughput and latency performance.

Azure 137

Azure Database Benchmarking Performance 137

Testsigma

SEPTEMBER 15, 2020

Even a manual tester with limited knowledge of scripting can start using the codeless automation testing tools. Codeless test automation tools. There are many codeless test automation tools available today in the market. Below are a few examples of codeless automation testing tools-. Better ROI.

Testing 59

Testing Testing Tools Code DevOps 59

Testsigma

MARCH 12, 2021

You have tested your website might be in your favourite Chrome or Firefox browser and a couple of devices such as your mobile phone and laptop. There are tons of browsers available in the market, each of them has multiple versions and different standards. They allow you to test how your websites will look exactly on different browsers.

Testing Tools 52

Testing Tools Testing Website Media 52

Testsigma

APRIL 16, 2021

Testsigma: Last but not the least, Testsigma’s automation mobile app testing tool is a tool that you should check out for your Android UI automation needs. We’ve got thousands of real devices with various Android versions available for you to perform tests on.

Testing 52

Testing Open Source Mobile Java 52

Highly Scalable

APRIL 2, 2012

Besides this, each product has some transient information like in-stock availability that is a subject of frequent updates (every 5 minutes or so). It is important that this style of navigation assumes high interactivity – each selection leads to recomputing of all available facets, their cardinalities, and products in a result set.

Ecommerce 100

Ecommerce Cache Storage Architecture 100

Adrian Cockcroft

JUNE 21, 2022

I became the Sun UK local specialist in performance and hardware, and as Sun transitioned from a desktop workstation company to sell high end multiprocessor servers I was helping customers find and fix scalability problems. At one point we had two conflicting high availability products from different teams, who weren’t cooperating.

Tuning 52

Tuning Benchmarking Engineering C++ 52

High Scalability

NOVEMBER 25, 2019

Always be available: Have a service level circuit breaker and a circuit breaker by customer. For e.g., if accessing file system over WebDAV or FTP has performance issues, and it will take 4 hours to fix, then for those 4 hours, you can just kill FTP/WebDAV at kong/firewall and ask customers to use web UI or other mechanisms to work.

Architecture 52

Architecture Cache Azure Storage 52

Highly Scalable

JANUARY 31, 2012

Applications: Physical and Engineering Simulations, Numerical Analysis, Performance Testing. This process is illustrated in the figure below: Case Study: Availability Propagation Through The Tree of Categories. End-of-line category is either available (contains products) or not. Reducer computes average error rate.

C++ 144

C++ Network Ecommerce Processing 144

Smashing Magazine

NOVEMBER 17, 2022

Webpage performance test report for the Smashing Magazine website. The Relation Between Images And Web Performance. And while optimizing images is a must in any application, in the Jamstack ecosystem, it is even more paramount, considering that one of the main goals of the Jamstack architecture is to improve web performance.

Media 106

Media Cache Website Mobile 106

Smashing Magazine

JANUARY 6, 2020

Usually, the most specific and relevant ones are: Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Other options are available , too.

Performance 145

Performance Cache Network Metrics 145

Smashing Magazine

JANUARY 7, 2019

Time to Interactive (TTI) The point at which layout has stabilized, key webfonts are visible, and the main thread is available enough to handle user input — basically the time mark when a user can interact with the UI. Still, it’s not that difficult , and its support is coming, e.g. it’s available since Apache 2.4.26.

Performance 104

Performance Cache Network Metrics 104

CSS - Tricks

MAY 3, 2021

Here’s the real news though: there’s a full-on scalable API now. Anything WebPageTest can do is available in the API. And you’ll get exactly that from the API. And so much more. Linux; Android 6.0.1; Moto G (4)) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.85 Mobile Safari/537.36 Linux; Android 6.0.1;

Transportation 86

Transportation Cache Google Mobile 86